Compare 26891 vs 27281
| Property | 26891 | 27281 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 268911 | 272811 |
| Prime factorization | 26891 | 27281 |
| Divisors count | 2 | 2 |
| Divisors | 1, 26891 | 1, 27281 |
| Number of properties | 7 | 8 |
| Chen primes | 1436th | 1452nd |
| Cousin primes (2nd member) | 437th | |
| Harmonic primes | 1098th | 1113th |
| Long primes | 1120th | |
| Primes | 2950th | 2987th |
| Prime triplets (2nd member) | 216th | |
| Pythagorean primes | 1489th | |
| Sophie germain primes | 411th | 414th |
| Twin primes (1st member) | 430th | 435th |
| Ulam primes | 220th | |
| Roman numberals | ||
| Base 2 | 1101001000010112 | 1101010100100012 |
| Base 3 | 11002122223 | 11011021023 |
| Base 4 | 122100234 | 122221014 |
| Base 5 | 13300315 | 13331115 |
| Base 6 | 3242556 | 3301456 |
| Base 7 | 1412547 | 1423527 |
| Base 8 | 644138 | 652218 |
| Base 9 | 407889 | 413729 |
| Base 10 | 2689110 | 2728110 |
| Base 11 | 1922711 | 1955111 |
| Base 12 | 1368b12 | 1395512 |
| Base 13 | c31713 | c55713 |
| Base 14 | 9b2b14 | 9d2914 |
| Base 15 | 7e7b15 | 813b15 |
| Base 16 | 690b16 | 6a9116 |